imageformat plugins

[Jonathan Riddell]

On Tue, Nov 26, 2013 at 12:54:16AM +0000, Alex Merry wrote:
> It occurred to me that KGuiAddons might not be the best place for the
> imageformat plugins, and that they should maybe become their own
> framework (either tier1 or tier4).

tier1 surely? It doesn't seem to depend on anything else in KF5.

> The only thing that relates the KGuiAddons library and the imageformat
> plugins is that they are both to do with QtGui.  Each can be used
> without the other just fine, and there is no particular reason why
> someone wanting the library should want to install the plugins or vice
> versa.

It seems to make sense to split them.  There is also one other
imageformat plugin hidden in kde-runtime/kimgio this should also be
moved to the same place, let me know if I can help with that.

Jonathan